TOTAL VOLUME:
$134.2b
24H VOL:
$134,145,987
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,441,166,947
406,422
Markets across
30,383
events
MATCHED EVENTS:
2,688
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 16, 2:00 AM EST
Kalshi
This market tracks the lowest temperature recorded in Minneapolis, Minnesota on June 15, 2026. The outcome will be determined by the official National Weather Service daily climatological report for that date, with resolution based on which temperature range the recorded minimum falls into.
Resolution is determined by the minimum temperature recorded at Minneapolis on June 15, 2026, according to the National Weather Service's Climatological Report (Daily). The official data source is accessed via the NWS Minneapolis office website by navigating to the Observed Weather tab and selecting Minneapolis/St Paul, MN with Daily Climate Report. The recorded minimum temperature will fall into one of six ranges: 46°F or below, 47-48°F, 49-50°F, 51-52°F, 53-54°F, or 55°F or above, with each range corresponding to a distinct market outcome. Traders should note that preliminary NWS data may be subject to rounding and conversion nuances, and the final official NWS Climatological Report (Daily) value takes precedence over other weather sources.
Prediction market odds often diverge from traditional weather forecasts because they incorporate real-time trader positioning and risk appetite alongside meteorological models. While professional meteorologists issue deterministic or probabilistic forecasts months in advance, this market reflects dynamic consensus as new data arrives and traders adjust positions. Markets can sometimes price in tail risks or consensus shifts faster than official updates, making them a useful cross-check against published analyst guidance for the same event.
On Kalshi, this market is priced through an order-book mechanism where traders directly buy and sell outcome shares. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each outcome band has its own price, ranging from 0 to 100 cents, reflecting the implied probability that the low temperature will fall within that range. As traders place limit and market orders, prices adjust in real time, and the spread between bid and ask prices tightens or widens based on liquidity and conviction.
This market resolves around Jun 16, 2026, once the lowest temperature recorded in Minneapolis on June 15, 2026 is verified and confirmed. The outcome is determined by comparing the actual low temperature against the predefined outcome bands established at market creation. Resolution is anchored to credible public reporting of official temperature data, ensuring all traders have access to the same verifiable information.
Major weather pattern shifts, seasonal climate anomalies, and updated long-range forecasts from meteorological agencies can significantly move this market. Unexpected atmospheric conditions—such as early cold fronts, heat domes, or polar vortex disruptions—may trigger repricing weeks or days before the event. Additionally, historical temperature records for mid-June in Minneapolis and real-time model consensus updates often drive trader repositioning, especially as June 15 approaches and short-range forecasts become more reliable.